http://www.delphi.com/pdf/tech...4.pdfh ... ad...0.pdf
182 page thesis:http://www-control.eng.cam.ac....s.pdf
http://www.epa.gov/otaq/regs/im/obd/obdsulf.pdfIf you read the above you will see that EPA found "aftermarket cats" are only designed to last 25,000 miles............important consideration when looking at high flow or just replacement cats!
Just a place to hold the 5,000 other important documents
